With your choice of 6 water jets or 16 air jets, the Sanctuary Front Loading Walk-In Tub is the ideal way to enjoy safe bathing and the benefits of hydrotherapy, especially in a small bathroom. Even with limited space you can enjoy this great walk-in tub, since it's designed specifically to replace a shower stall. If you don't have room for a standard model, the smaller 31" x 35" x 40" dimensions should be ideal. Forget standing in a shower stall. You can sit at about chair-height on the 17" seat and enjoy the benefits of soaking without the risk of getting in and out of a bathtub.